Whether it’s been a day, a week, or a month, this cleaning solution is designed to bring back that day one shine. Session Goods isopropyl alcohol-based solution easily removes resin and undesirables from all glass smoking accessories to keep hits clean. Session Goods Cleaner Features: Size: 16oz | 473ml Floral Scents of Rose and Citrus Easily Removes Resin and Undesirables Removes Spots and Residue for Brilliant Shine Isopropyl Formula with All Natural Ingredients